| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $118.62 | 11.319% | $132.0466 | $132.05 | $132.05 | $132.00 |
| Purchase #2 | $202.40 | 10.342% | $223.3322 | $223.33 | $223.35 | $223.30 |
| Purchase #3 | $178.25 | 13.183% | $201.7487 | $201.75 | $201.75 | $201.70 |
| Purchase #4 | $15.66 | 7.638% | $16.8561 | $16.86 | $16.85 | $16.90 |
| Purchase #5 | $227.89 | 12.485% | $256.3421 | $256.34 | $256.35 | $256.30 |
| Purchase #6 | $158.67 | 4.848% | $166.3623 | $166.36 | $166.35 | $166.40 |
| Purchase #7 | $112.35 | 13.609% | $127.6397 | $127.64 | $127.65 | $127.60 |
| 7 purchase totals = | $1,013.84 | $1,124.3277 | $1,124.33 | $1,124.35 | $1,124.20 | |